Efficient grain discharging equipment
By designing an adjustable tilt outlet and a dust-collecting structure, the grain discharge equipment solves the problems of grain spillage and dust, achieving efficient discharge and health protection.
Patent Information
- Application Number
- CN202520685567.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-12
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-04-12
AI Technical Summary
Traditional grain discharging equipment is prone to grain spillage and dust, resulting in waste and health threats.
A high-efficiency grain discharging device was designed, including a discharge port, a guide port, an angle adjustment component, and a dust removal structure. By adjusting the tilt angle of the discharge port and using a dust collector to absorb dust, efficient discharging and prevention of dust dispersion are achieved.
It effectively prevents grain spillage, improves discharge efficiency, prevents dust from spreading, and protects the health of workers.
Smart Images
Figure CN223906002U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of grain processing, and particularly relates to an efficient grain discharging equipment. BACKGROUND
[0002] Grain is the main source of human body heat. The main grains in the world are rice, wheat, rye, sorghum, corn and millet. In China, these grains are produced except rye, and the yield of rice, wheat, corn and sorghum is larger. The grains other than rice and wheat are usually called coarse grains. When the grains are processed, the discharging equipment is often used to discharge the grains.
[0003] The traditional grain discharging is usually directly transported by the inclined conveying belt, and the grains slide down under the action of gravity in the conveying process, which is easy to separate from the edge of the conveying belt, resulting in grain spilling and waste. Moreover, the grains splash in the operation of the inclined conveying belt, generating a large amount of dust, which diffuses in the air and easily threatens the health of the workers. CONTENT OF THE UTILITY MODEL
[0004] I. Technical problems to be solved
[0005] The technical problem to be solved by the utility model is to overcome the above technical difficulties, provide an efficient grain discharging equipment, which can not only discharge the grains efficiently, but also prevent the grains from spilling and waste, and can also adsorb the dust generated during discharging to avoid the influence on the health of the workers.
[0006] II. Technical scheme
[0007] To solve the above technical problems, the technical scheme provided by the utility model is as follows: an efficient grain discharging equipment, comprising a I-shaped support seat, a support column is arranged at the top of the I-shaped support seat, a connecting rod is arranged between one side of the support column and the I-shaped support seat, and the efficient grain discharging equipment further comprises:
[0008] A discharging port and a guide port are arranged at the top of the support column, a plurality of guide ports are fixedly connected to one end of the discharging port, the inclination angle of the discharging port can be adjusted through the angle adjusting assembly, and the external equipment can be adapted.
[0009] A dust removal structure is arranged at the top of the discharging port, which can perform dust collection operation when the grains are discharged.
[0010] As improvement, the angle adjusting assembly comprises an arc-shaped rod, a through slot and a limiting hole; the through slot is arranged on the supporting column, the arc-shaped rod is arranged at the bottom end of one of the material guiding ports, and the arc-shaped rod passes through the through slot and extends to the outside, and a plurality of limiting holes are uniformly distributed on the arc-shaped rod; the hinge point of the material guiding port and the arc-shaped rod is coaxial with the arc-shaped rod; the angle adjusting assembly further comprises a locking bolt and a double nut; the locking bolt passes through the supporting column and the limiting hole in sequence, and the double nut is threadedly connected to the other end of the locking bolt to lock the arc-shaped rod and the supporting column integrally.
[0011] As improvement, one end of the arc-shaped rod is provided with a handle, and the thread directions of the double nuts are opposite.
[0012] As improvement, the dust removal structure comprises a dust collector, a dust suction pipe and a plurality of dust suction heads; the dust collector is arranged at the top end of the discharge port, the dust suction pipe is arranged above one end of the discharge port and connected to the dust collector, and the plurality of dust suction heads are uniformly distributed above the discharge port; the dust removal structure further comprises a concave bracket, a threaded stud and a moving block; the concave bracket is arranged at one side of the top end of the discharge port, the threaded stud is threadedly connected to the concave bracket, and the moving block is rotationally connected to the bottom end of the threaded stud; a connecting pipe is insertedly arranged on the moving block, one end of the connecting pipe is connected to the dust suction pipe, and the other end of the connecting pipe is connected to the dust collector.
[0013] As improvement, a knob is arranged at the top end of the threaded stud.
[0014] III. Advantages
[0015] Compared with the prior art, the utility model has the advantages of:
[0016] 1. The discharge port, the material guiding port, the supporting column, the arc-shaped rod, the handle, the through slot, the limiting hole, the locking bolt and the double nut can be directly connected to an external device, and the discharge port can be branched, high-efficiency discharging, and the inclination angle of the discharge port and the material guiding port can be flexibly adjusted to adapt to different heights, and the structure is simple, flexible to use, and can effectively prevent grain from spilling and wasting.
[0017] 2. The dust collector, the concave bracket, the threaded stud, the knob, the moving block, the dust suction pipe, the dust suction head and the connecting pipe can be used for dust suction above the discharge port to prevent dust from flying around and ensure the health of workers. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 is a three-dimensional schematic view of the high-efficiency grain discharging equipment Figure One .
[0019] Figure 2 is a three-dimensional schematic view of the high-efficiency grain discharging equipment Figure Two .
[0020] Figure 3This is a cross-sectional structural diagram of a high-efficiency grain discharge device according to this utility model.
[0021] Figure 4 This utility model relates to a high-efficiency grain discharge device. Figure 2 Enlarged detail of part A.
[0022] Figure 5 This utility model relates to a high-efficiency grain discharge device. Figure 2 Enlarged detail of Part B.
[0023] As shown in the figure: 1. I-shaped support base; 2. Support column; 3. Connecting rod; 4. Discharge port; 5. Guide port; 6. Arc rod; 7. Handle; 8. Through groove; 9. Limiting hole; 10. Locking bolt; 11. Double nut; 12. Vacuum cleaner; 13. Concave frame; 14. Stud; 15. Knob; 16. Moving block; 17. Vacuum suction pipe; 18. Vacuum suction head; 19. Connecting pipe. Detailed Implementation
[0024] In the description of this utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more. Additionally, the term "comprising" and any variations thereof are intended to cover non-exclusive inclusion.
[0025] The present invention will now be described in further detail with reference to the accompanying drawings.
[0026] To facilitate grain sorting and rapid discharge, combined with auxiliary equipment... Figure 1 and attached Figure 3 A high-efficiency grain discharging device includes an I-shaped support base 1, a support column 2 at the top of the I-shaped support base 1, and a connecting rod 3 between one side of the support column 2 and the I-shaped support base 1. It also includes a discharge port 4 and guide ports 5. The discharge port 4 is hinged to the top of the support column 2, and several guide ports 5 are fixedly connected to one end of the discharge port 4. The grain in the discharge port 4 can be directly diverted through three guide ports 5, allowing for multi-channel discharge and high-efficiency discharging.
[0027] To ensure that discharge port 4 can be adapted to external equipment of different heights, combined with the attached... Figure 2 and attached Figure 5 The angle adjustment component allows for adjustment of the tilt angle of the discharge port 4 to accommodate external equipment. The angle adjustment component includes an arc-shaped rod 6, a through groove 8, and limiting holes 9. The through groove 8 is located on the support column 2, and the arc-shaped rod 6 is located at the bottom end of one of the guide ports 5, passing through the through groove 8 and extending to the outside. Multiple limiting holes 9 are evenly distributed on the arc-shaped rod 6. The hinge point between the guide port 5 and the arc-shaped rod 6 is coaxial with the arc-shaped rod 6. The angle adjustment component also includes a locking bolt 10 and double nuts 11. The locking bolt 10 passes sequentially through the support column 2 and the limiting holes 9, and the double nuts 11 are threadedly connected to the other end of the locking bolt 10, locking the arc-shaped rod 6 and the support column 2 together. One end of the arc-shaped rod 6 has a handle 7, and the threads of the double nuts 11 are in opposite directions. Remove the locking bolt 10 and double nuts 11, and move the arc rod 6 in the through groove 8 by using the handle 7. At this time, the discharge port 4 and the guide port 5 will tilt accordingly. The discharge port 4 can be adjusted to a suitable tilt angle. Select a suitable limiting hole 9, and then pass the locking bolt 10 through the support column 2 and the limiting hole 9 in sequence. The double nuts 11 are threaded to the other end of the locking bolt 10, locking the arc rod 6 and the support column 2 together.
[0028] Because the grain dust easily flies around during discharge due to its falling and flowing motion, a dust removal system is needed to facilitate dust collection. Figure 1 Appendix Figure 2 and attached Figure 4 The dust removal structure is located at the top of the discharge port 4 and can perform dust removal operations during grain discharge. The dust removal structure includes a vacuum cleaner 12, a suction pipe 17, and suction heads 18. The vacuum cleaner 12 is located at the top of the discharge port 4, the suction pipe 17 is located above one end of the discharge port 4 and connected to the vacuum cleaner 12, and multiple suction heads 18 are evenly distributed on it. The dust removal structure also includes a concave frame 13, a stud 14, and a moving block 16. The concave frame 13 is located on one side of the top of the discharge port 4, the stud 14 is threaded onto the concave frame 13, and the moving block 16 is rotatably connected to the bottom end of the stud 14. A connecting pipe 19 is inserted into the moving block 16, one end of the connecting pipe 19 is connected to the suction pipe 17, and the other end of the connecting pipe 19 is connected to the vacuum cleaner 12. A knob 15 is located at the top of the stud 14. Rotating the knob 15 causes the stud 14 to rotate, and the moving block 16 at the bottom of the stud 14 moves accordingly, thereby moving the connecting pipe 19 and the suction pipe 17. The position of the suction head 18 can be flexibly adjusted as required to directly absorb the dust in the discharge port 4, preventing it from spreading around and further protecting the health of the staff.
[0029] In specific implementation of this utility model:
[0030] First, the lock bolt 10 and double nut 11 are removed, and the arc-shaped rod 6 is moved in the through slot 8 by the handle 7, at this time the discharge port 4 and the guide port 5 follow the inclination, the discharge port 4 can be adjusted to the appropriate inclination angle, and the external equipment is aligned, the appropriate limiting hole 9 is selected, then the lock bolt 10 is sequentially threaded through the support column 2 and the limiting hole 9, and the double nut 11 is threadedly connected to the other end of the lock bolt 10, so that the arc-shaped rod 6 and the support column 2 are locked integrally.
[0031] The grain of the external equipment enters the discharge port 4 continuously, is divided by the three guide ports 5, accelerates the grain discharge, has high discharge efficiency, can prevent the grain from spilling, avoids waste, and improves the problem of the conveying belt conveying the easily-fallen grain.
[0032] At the same time of discharging the grain, the knob 15 is rotated to drive the stud 14 to rotate, the moving block 16 at the bottom end of the stud 14 follows the movement, and then drives the connecting pipe 19 and the dust suction pipe 17 to move, the position of the dust suction head 18 can be flexibly adjusted according to requirements, then the dust collector 12 is started, and the dust diffused in the discharge port 4 can be directly adsorbed, so that the dust is prevented from diffusing around, and the physical health of the workers is further protected.
[0033] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
[0034] The utility model and its implementation mode have been described above, and this description is not restrictive, and the shown in the drawings is only one of the implementation modes of the utility model, and the actual structure is not limited to this. In summary, if those skilled in the art are inspired, without departing from the creative principles of the utility model, without creative design, similar structure modes and embodiments of the technical scheme should belong to the protection scope of the utility model.
Claims
1. A high-efficiency grain discharging device, comprising an I-shaped support seat (1), a support column (2) is arranged at the top end of the I-shaped support seat (1), a connecting rod (3) is arranged between one side of the support column (2) and the I-shaped support seat (1), characterized in that, Also includes: The discharge port (4) and the guide port (5); the discharge port (4) is hinged at the top end of the support column (2), and the guide port (5) is fixedly connected at one end of the discharge port (4), and the inclination angle of the discharge port (4) can be adjusted through the angle adjusting assembly to adapt to the external equipment; The dust removal structure is arranged at the top end of the discharge port (4), and the dust removal operation can be performed when the grain is discharged.
2. The high-efficiency grain discharge equipment according to claim 1, characterized in that: The angle adjusting assembly comprises an arc-shaped rod (6), a through slot (8) and a limiting hole (9); the through slot (8) is arranged on the support column (2), the arc-shaped rod (6) is arranged at the bottom end of one of the guide ports (5), and the arc-shaped rod (6) passes through the through slot (8) and extends to the outside, a plurality of limiting holes (9) are uniformly distributed on the arc-shaped rod (6), and the hinge point of the guide port (5) and the arc-shaped rod (6) is coaxial with the arc-shaped rod (6); The angle adjusting assembly further comprises a locking bolt (10) and a double nut (11); the locking bolt (10) passes through the support column (2) and the limiting hole (9) in sequence, and the double nut (11) is threadedly connected at the other end of the locking bolt (10), so that the arc-shaped rod (6) and the support column (2) are locked and integrated.
3. The high-efficiency grain discharging apparatus according to claim 2, characterized in that: One end of the arc-shaped rod (6) is provided with a handle (7), and the screw threads of the double nut (11) are opposite.
4. The high-efficiency grain discharge equipment according to claim 1, characterized in that: The dust removal structure comprises a dust collector (12), a dust suction pipe (17) and a dust suction head (18); the dust collector (12) is arranged at the top end of the discharge port (4), the dust suction pipe (17) is arranged above one end of the discharge port (4) and connected with the dust collector (12), and a plurality of dust suction heads (18) are uniformly distributed on the top end of the discharge port (4); The dust removal structure further comprises a concave bracket (13), a threaded stud (14) and a moving block (16); the concave bracket (13) is arranged at one side of the top end of the discharge port (4), the threaded stud (14) is threadedly connected to the concave bracket (13), and the moving block (16) is rotatably connected to the bottom end of the threaded stud (14); a connecting pipe (19) is inserted into the moving block (16), one end of the connecting pipe (19) is connected with the dust suction pipe (17), and the other end of the connecting pipe (19) is connected with the dust collector (12).
5. The high efficiency grain unloading apparatus of claim 4, wherein: A knob (15) is arranged at the top end of the threaded stud (14).